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| author | Nick Foster <nick@nerdnetworks.org> | 2010-08-13 12:09:28 -0700 |
|---|---|---|
| committer | Nick Foster <nick@nerdnetworks.org> | 2010-08-13 12:09:28 -0700 |
| commit | 6bde8e29eb28b746109531553d38fec91a89dc73 (patch) | |
| tree | 6139aa459f519d6ffebdee858c8c8162be1526be /firmware/microblaze/apps | |
| parent | f09d9820ed40371f552d3a910bc2d8170d290653 (diff) | |
| download | uhd-6bde8e29eb28b746109531553d38fec91a89dc73.tar.gz uhd-6bde8e29eb28b746109531553d38fec91a89dc73.tar.bz2 uhd-6bde8e29eb28b746109531553d38fec91a89dc73.zip | |
Added timeout functionality for UART gets() calls. use fngets_timeout(). timeout defined in hal_uart.h.
Diffstat (limited to 'firmware/microblaze/apps')
| -rw-r--r-- | firmware/microblaze/apps/txrx_uhd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/firmware/microblaze/apps/txrx_uhd.c b/firmware/microblaze/apps/txrx_uhd.c index 9fe17e262..9cf4c163f 100644 --- a/firmware/microblaze/apps/txrx_uhd.c +++ b/firmware/microblaze/apps/txrx_uhd.c @@ -315,7 +315,7 @@ void handle_udp_ctrl_packet( //executes a readline()-style read, up to num_bytes long, up to and including newline int num_bytes = ctrl_data_in->data.uart_args.bytes; if(num_bytes > 20) num_bytes = 20; - num_bytes = fngets(ctrl_data_in->data.uart_args.dev, (char *) ctrl_data_out.data.uart_args.data, num_bytes); + num_bytes = fngets_timeout(ctrl_data_in->data.uart_args.dev, (char *) ctrl_data_out.data.uart_args.data, num_bytes); ctrl_data_out.id = USRP2_CTRL_ID_I_HELLA_READ_THAT_UART_DUDE; ctrl_data_out.data.uart_args.bytes = num_bytes; break; |